[A11y] Make the InformationPopoverWidget accept keyboard focus

Fixes BXC 53775

1 files changed, 13 insertions, 0 deletions

diff --git a/main/src/core/MonoDevelop.Ide/MonoDevelop.Components/InformationPopoverWidget.cs b/main/src/core/MonoDevelop.Ide/MonoDevelop.Components/InformationPopoverWidget.cs
index fa95a33c4b..376556e212 100644
--- a/main/src/core/MonoDevelop.Ide/MonoDevelop.Components/InformationPopoverWidget.cs
+++ b/main/src/core/MonoDevelop.Ide/MonoDevelop.Components/InformationPopoverWidget.cs
@@ -44,6 +44,7 @@ namespace MonoDevelop.Components
 			imageView = new Xwt.ImageView ();
 			UpdateIcon ();
 			Content = imageView;
+			CanGetFocus = true;
 		}
 
 		public TaskSeverity Severity {
@@ -92,6 +93,12 @@ namespace MonoDevelop.Components
 			return ImageService.GetIcon ("md-information", Gtk.IconSize.Menu);
 		}
 
+		protected override void OnGotFocus (EventArgs args)
+		{
+			base.OnGotFocus (args);
+			ShowPopover ();
+		}
+
 		protected override void OnMouseEntered (EventArgs args)
 		{
 			base.OnMouseEntered (args);
@@ -115,6 +122,12 @@ namespace MonoDevelop.Components
 				ShowPopover ();
 		}
 
+		protected override void OnLostFocus (EventArgs args)
+		{
+			base.OnLostFocus (args);
+			DestroyPopover ();
+		}
+
 		protected override void OnMouseExited (EventArgs args)
 		{
 			base.OnMouseExited (args);